This belt extends from equator to 10º N and 10 º S latitudes. Due to excessive heating horizontal movement of air is absent here and only conventional currents are there. Therefore this belt is called doldrums (the zone of calm) due to virtual absence of surface winds.
The equatorial low pressure belt, also known as the Intertropical Convergence Zone (ITCZ), is a region near the Earth's equator where the trade winds from the northern and southern hemispheres converge. This convergence causes warm, moist air to rise and form clouds and precipitation.
The extent of the equatorial low pressure belt varies with the seasons and with the position of the Sun relative to the Earth. During the March and September equinoxes, when the Sun is directly over the equator, the equatorial low pressure belt is generally located near the equator, with a width of around 5 degrees of latitude. During the June and December solstices, when the Sun is directly over the Tropic of Cancer or Capricorn, respectively, the equatorial low pressure belt shifts north or south of the equator, reaching a maximum width of around 25 degrees of latitude.
The equatorial low pressure belt is also affected by the temperature and pressure differences between the land and the ocean. For example, during the northern hemisphere summer, when the land in the Asian continent heats up, a high pressure system develops over the continent, which can push the equatorial low pressure belt northward, causing droughts in parts of Africa and flooding in parts of Asia.
Overall, the extent of the equatorial low pressure belt is a complex phenomenon that is influenced by a variety of factors, including the seasons, the position of the Sun, and the temperature and pressure differences between the land and the ocean.
Answers & Comments
Answer:
The Equatorial Low Pressure Belt
This belt extends from equator to 10º N and 10 º S latitudes. Due to excessive heating horizontal movement of air is absent here and only conventional currents are there. Therefore this belt is called doldrums (the zone of calm) due to virtual absence of surface winds.
Verified answer
[tex]\sf{\orange✮ \: ANSWER \: \green✮} [/tex]
The equatorial low pressure belt, also known as the Intertropical Convergence Zone (ITCZ), is a region near the Earth's equator where the trade winds from the northern and southern hemispheres converge. This convergence causes warm, moist air to rise and form clouds and precipitation.
The extent of the equatorial low pressure belt varies with the seasons and with the position of the Sun relative to the Earth. During the March and September equinoxes, when the Sun is directly over the equator, the equatorial low pressure belt is generally located near the equator, with a width of around 5 degrees of latitude. During the June and December solstices, when the Sun is directly over the Tropic of Cancer or Capricorn, respectively, the equatorial low pressure belt shifts north or south of the equator, reaching a maximum width of around 25 degrees of latitude.
The equatorial low pressure belt is also affected by the temperature and pressure differences between the land and the ocean. For example, during the northern hemisphere summer, when the land in the Asian continent heats up, a high pressure system develops over the continent, which can push the equatorial low pressure belt northward, causing droughts in parts of Africa and flooding in parts of Asia.
Overall, the extent of the equatorial low pressure belt is a complex phenomenon that is influenced by a variety of factors, including the seasons, the position of the Sun, and the temperature and pressure differences between the land and the ocean.
Regards,
CreativeAB